Figure 1 shows the syntax for the MOUNT keyword.

SINGLE

Includes only those data sets that are contained on a single volume. All multiple volume data sets are excluded.

MULTIPLE

Includes only those data sets that span multiple volumes. All single volume data sets are excluded.

BOTH

Includes all data sets in the analysis.

Each of the above types of data sets can be either single-file or multifile. See Single/Multi Volume/File Data Sets for more information about tape data sets.